/// <summary>
/// Dispatches the call to the extensions.
/// </summary>
/// <param name="pi">The property info reflection object.</param>
/// <param name="hasAndBelongManyModel">The has and belong many model.</param>
/// <param name="model">The model.</param>
public void ProcessHasAndBelongsToMany(PropertyInfo pi, HasAndBelongsToManyModel hasAndBelongManyModel,
ActiveRecordModel model)
{
foreach (IModelBuilderExtension extension in extensions)
{
extension.ProcessHasAndBelongsToMany(pi, hasAndBelongManyModel, model);
}
}
public override void VisitHasAndBelongsToMany(HasAndBelongsToManyModel model)
{
HasAndBelongsToManyAttribute att = model.HasManyAtt;
WriteCollection(att.Cascade, att.MapType, att.RelationType, model.Property.Name,
att.AccessString, att.Table, att.Schema, att.Lazy, att.Inverse, att.OrderBy,
att.Where, att.Sort, att.ColumnKey, att.ColumnRef, model.CollectionID,
att.Index, att.IndexType, att.Cache);
}
public override void VisitHasAndBelongsToMany(HasAndBelongsToManyModel model)
{
model.HasManyAtt.RelationType = GuessRelation(model.Property, model.HasManyAtt.RelationType);
Type otherend = model.HasManyAtt.MapType;
if (model.HasManyAtt.Table == null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) we need that you " +
"specify the association table - {0}.{1} " +
currentModel.Type.Name, model.Property.Name));
}
if (model.HasManyAtt.ColumnKey == null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) we need that you " +
"specify the ColumnKey - which is the column that represents the type {0} " +
"on the association table - {0}.{1} " +
currentModel.Type.Name, model.Property.Name));
}
if (model.HasManyAtt.ColumnRef == null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) we need that you " +
"specify the ColumnRef - which is the column that represents the other end '{2}' " +
"on the association table - {0}.{1} " +
currentModel.Type.Name, model.Property.Name, otherend.Name));
}
if (model.HasManyAtt.RelationType == RelationType.IdBag && model.CollectionID == null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) using IDBag, you need " +
"to specify a CollectionIDAttribute giving us more details. " +
"{0}.{1} " +
currentModel.Type.Name, model.Property.Name, otherend.Name));
}
if (model.HasManyAtt.RelationType == RelationType.Map && model.HasManyAtt.Index == null)
{
throw new ActiveRecordException(String.Format(
"A HasAndBelongsToMany with type Map requires that you specify an 'Index', use the Index property {0}.{1} ",
model.Property.DeclaringType.Name, model.Property.Name));
}
base.VisitHasAndBelongsToMany(model);
}
public override void VisitCollectionID(CollectionIDModel model)
{
// Attempt to find HasAndBelongsToMany for the property
HasAndBelongsToManyModel hasAndBelModel = FindHasAndBelongsToMany(model.Property);
if (hasAndBelModel == null)
{
throw new ActiveRecordException(String.Format(
"A CollectionIDAttribute should be used with HasAndBelongsToMany, but we couldn't find it for the property " +
currentModel.Type.FullName + "." + model.Property.Name));
}
hasAndBelModel.CollectionID = model;
}
/// <summary>
/// Dispatches the call to the extensions.
/// </summary>
/// <param name="pi">The property info reflection object.</param>
/// <param name="hasAndBelongManyModel">The has and belong many model.</param>
/// <param name="model">The model.</param>
public void ProcessHasAndBelongsToMany(PropertyInfo pi, HasAndBelongsToManyModel hasAndBelongManyModel,
ActiveRecordModel model)
{
foreach(IModelBuilderExtension extension in extensions)
{
extension.ProcessHasAndBelongsToMany(pi, hasAndBelongManyModel, model);
}
}
private void ProcessProperties(Type type, ActiveRecordModel model)
{
// Check persistent properties of the base class as well
if (ShouldCheckBase(type))
{
ProcessProperties(type.BaseType, model);
}
PropertyInfo[] props = type.GetProperties(DefaultBindingFlags);
foreach(PropertyInfo prop in props)
{
bool isArProperty = false;
AnyModel anyModel;
HasManyToAnyModel hasManyToAnyModel;
if (extension != null)
{
extension.ProcessProperty(prop, model);
}
object[] valAtts = prop.GetCustomAttributes(typeof(AbstractValidationAttribute), true);
foreach(AbstractValidationAttribute valAtt in valAtts)
{
IValidator validator = valAtt.Build();
validator.Initialize(validatorRegistry, prop);
model.Validators.Add(validator);
}
foreach(object attribute in prop.GetCustomAttributes(false))
{
if (attribute is PrimaryKeyAttribute)
{
PrimaryKeyAttribute propAtt = attribute as PrimaryKeyAttribute;
isArProperty = true;
// Joined Subclasses must not have PrimaryKey
if (type.IsDefined(typeof(JoinedBaseAttribute), true) && // JoinedBase in a superclass
!type.IsDefined(typeof(JoinedBaseAttribute), false)) // but not here
{
throw new ActiveRecordException("You can't specify a PrimaryKeyAttribute in a joined subclass. " +
"Check type " + model.Type.FullName);
}
if (prop.PropertyType.IsDefined(typeof(CompositeKeyAttribute), true))
{
object[] att = prop.PropertyType.GetCustomAttributes(typeof(CompositeKeyAttribute), true);
CompositeKeyAttribute cAtt = att[0] as CompositeKeyAttribute;
model.CompositeKey = new CompositeKeyModel(prop, cAtt);
}
else
{
if (!propAtt.IsOverride && model.PrimaryKey != null)
{
throw new ActiveRecordException("You can't specify more than one PrimaryKeyAttribute in a " +
"class. Check type " + model.Type.FullName);
}
model.PrimaryKey = new PrimaryKeyModel(prop, propAtt);
}
}
else if (attribute is CompositeKeyAttribute)
{
CompositeKeyAttribute propAtt = attribute as CompositeKeyAttribute;
isArProperty = true;
model.CompositeKey = new CompositeKeyModel(prop, propAtt);
}
else if (attribute is AnyAttribute)
{
AnyAttribute anyAtt = attribute as AnyAttribute;
isArProperty = true;
anyModel = new AnyModel(prop, anyAtt);
model.Anys.Add(anyModel);
CollectMetaValues(anyModel.MetaValues, prop);
}
else if (attribute is PropertyAttribute)
{
PropertyAttribute propAtt = attribute as PropertyAttribute;
isArProperty = true;
// If this property overrides a base class property remove the old one
if (propAtt.IsOverride)
{
for (int index = 0; index < model.Properties.Count; ++index)
{
PropertyModel oldModel = (PropertyModel)model.Properties[index];
if (oldModel.Property.Name == prop.Name)
{
model.Properties.RemoveAt(index);
break;
}
}
}
PropertyModel propModel = new PropertyModel(prop, propAtt);
model.Properties.Add(propModel);
model.PropertyDictionary[prop.Name] = propModel;
}
else if (attribute is NestedAttribute)
{
NestedAttribute propAtt = attribute as NestedAttribute;
isArProperty = true;
ActiveRecordModel nestedModel = new ActiveRecordModel(prop.PropertyType);
nestedModel.IsNestedType = true;
Type nestedType = propAtt.MapType ?? prop.PropertyType;
nestedModel.IsNestedCompositeType = model.IsNestedCompositeType;
ProcessProperties(nestedType, nestedModel);
ProcessFields(nestedType, nestedModel);
NestedModel nested = new NestedModel(prop, propAtt, nestedModel);
nestedModel.ParentNested = nested;
model.Components.Add(nested);
}
else if (attribute is NestedParentReferenceAttribute)
{
NestedParentReferenceAttribute nestedParentAtt = attribute as NestedParentReferenceAttribute;
isArProperty = true;
model.ComponentParent.Add(new NestedParentReferenceModel(prop, nestedParentAtt));
}
else if (attribute is JoinedKeyAttribute)
{
JoinedKeyAttribute propAtt = attribute as JoinedKeyAttribute;
isArProperty = true;
if (model.Key != null)
{
throw new ActiveRecordException("You can't specify more than one JoinedKeyAttribute. " +
"Check type " + model.Type.FullName);
}
model.Key = new KeyModel(prop, propAtt);
}
else if (attribute is VersionAttribute)
{
VersionAttribute propAtt = attribute as VersionAttribute;
isArProperty = true;
if (model.Version != null)
{
throw new ActiveRecordException("You can't specify more than one VersionAttribute. " +
"Check type " + model.Type.FullName);
}
model.Version = new VersionModel(prop, propAtt);
}
else if (attribute is TimestampAttribute)
{
TimestampAttribute propAtt = attribute as TimestampAttribute;
isArProperty = true;
if (model.Timestamp != null)
{
throw new ActiveRecordException("You can't specify more than one TimestampAttribute. " +
"Check type " + model.Type.FullName);
}
model.Timestamp = new TimestampModel(prop, propAtt);
}
// Relations
else if (attribute is OneToOneAttribute)
{
OneToOneAttribute propAtt = attribute as OneToOneAttribute;
isArProperty = true;
model.OneToOnes.Add(new OneToOneModel(prop, propAtt));
}
else if (attribute is BelongsToAttribute)
{
BelongsToAttribute propAtt = attribute as BelongsToAttribute;
isArProperty = true;
BelongsToModel btModel = new BelongsToModel(prop, propAtt);
model.BelongsTo.Add(btModel);
model.BelongsToDictionary[prop.Name] = btModel;
if (extension != null)
{
extension.ProcessBelongsTo(prop, btModel, model);
}
}
// The ordering is important here, HasManyToAny must comes before HasMany!
else if (attribute is HasManyToAnyAttribute)
{
HasManyToAnyAttribute propAtt = attribute as HasManyToAnyAttribute;
isArProperty = true;
hasManyToAnyModel = new HasManyToAnyModel(prop, propAtt);
model.HasManyToAny.Add(hasManyToAnyModel);
model.HasManyToAnyDictionary[prop.Name] = hasManyToAnyModel;
CollectMetaValues(hasManyToAnyModel.MetaValues, prop);
if (extension != null)
{
extension.ProcessHasManyToAny(prop, hasManyToAnyModel, model);
}
}
else if (attribute is HasManyAttribute)
{
HasManyAttribute propAtt = attribute as HasManyAttribute;
isArProperty = true;
HasManyModel hasManyModel = new HasManyModel(prop, propAtt);
if (propAtt.DependentObjects)
{
ActiveRecordModel dependentObjectModel = new ActiveRecordModel(propAtt.MapType);
dependentObjectModel.IsNestedType = true;
dependentObjectModel.IsNestedCompositeType = true;
ProcessProperties(propAtt.MapType, dependentObjectModel);
hasManyModel.DependentObjectModel = new DependentObjectModel(prop, propAtt, dependentObjectModel);
}
model.HasMany.Add(hasManyModel);
model.HasManyDictionary[prop.Name] = hasManyModel;
if (extension != null)
{
extension.ProcessHasMany(prop, hasManyModel, model);
}
}
else if (attribute is HasAndBelongsToManyAttribute)
{
HasAndBelongsToManyAttribute propAtt = attribute as HasAndBelongsToManyAttribute;
isArProperty = true;
HasAndBelongsToManyModel habtManyModel = new HasAndBelongsToManyModel(prop, propAtt);
model.HasAndBelongsToMany.Add(habtManyModel);
model.HasAndBelongsToManyDictionary[prop.Name] = habtManyModel;
if (extension != null)
{
extension.ProcessHasAndBelongsToMany(prop, habtManyModel, model);
}
}
else if (attribute is Any.MetaValueAttribute)
{
if (prop.GetCustomAttributes(typeof(HasManyToAnyAttribute), false).Length == 0 &&
prop.GetCustomAttributes(typeof(AnyAttribute), false).Length == 0
)
throw new ActiveRecordException(
"You can't specify an Any.MetaValue without specifying the Any or HasManyToAny attribute. " +
"Check type " + prop.DeclaringType.FullName);
}
else if (attribute is CompositeUserTypeAttribute)
{
CompositeUserTypeAttribute propAtt = attribute as CompositeUserTypeAttribute;
isArProperty = true;
model.CompositeUserType.Add(new CompositeUserTypeModel(prop, propAtt));
}
if (attribute is CollectionIDAttribute)
{
CollectionIDAttribute propAtt = attribute as CollectionIDAttribute;
model.CollectionIDs.Add(new CollectionIDModel(prop, propAtt));
}
if (attribute is HiloAttribute)
{
HiloAttribute propAtt = attribute as HiloAttribute;
model.Hilos.Add(new HiloModel(prop, propAtt));
}
}
if (!isArProperty)
{
model.NotMappedProperties.Add(prop);
}
}
}
/// <summary>
/// Visits the has and belongs to many.
/// </summary>
/// <remarks>
/// Verify that a link table was specified
/// Verify that a key was specified and that it is valid
/// Verify that required information was specified
/// </remarks>
/// <param name="model">The model.</param>
public override void VisitHasAndBelongsToMany(HasAndBelongsToManyModel model)
{
if (model.HasManyAtt.MapType == null)
model.HasManyAtt.MapType = GuessType(null, model.Property.PropertyType);
model.HasManyAtt.RelationType = GuessRelation(model.Property, model.HasManyAtt.RelationType);
Type otherend = GuessType(model.HasManyAtt.MapType, model.Property.PropertyType);
if (model.HasManyAtt.Table == null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) we need that you " +
"specify the association table - {0}.{1} ",
currentModel.Type.Name, model.Property.Name));
}
if (model.HasManyAtt.ColumnKey == null && model.HasManyAtt.CompositeKeyColumnKeys == null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) we need that you " +
"specify the ColumnKey or CompositeKeyColumnKeys - which is the column(s) that represents the type {0} " +
"on the association table - {0}.{1} ",
currentModel.Type.Name, model.Property.Name));
}
if (model.HasManyAtt.ColumnKey != null && model.HasManyAtt.CompositeKeyColumnKeys != null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) there should only be " +
"a ColumnKey or an array of CompositeKeyColumnKeys, not both."));
}
if (model.HasManyAtt.CompositeKeyColumnKeys != null && model.HasManyAtt.CompositeKeyColumnKeys.Length < 2)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) with a CompositeKey, " +
"there must be at least two CompositeKeyColumnKeys - which are the columns that represent the type {0} " +
"on the association table - {0}.{1} ",
currentModel.Type.Name, model.Property.Name));
}
if (model.HasManyAtt.RelationType != RelationType.IdBag &&
model.HasManyAtt.ColumnRef == null && model.HasManyAtt.CompositeKeyColumnRefs == null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) we need that you " +
"specify the ColumnRef or CompositeKeyColumnRefs - which is the column(s) that represents the other end '{2}' " +
"on the association table - {0}.{1} ",
currentModel.Type.Name, model.Property.Name, otherend.Name));
}
if (model.HasManyAtt.ColumnRef != null && model.HasManyAtt.CompositeKeyColumnRefs != null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) there should only be " +
"a ColumnRef or an array of CompositeKeyColumnRefs, not both."));
}
if (model.HasManyAtt.CompositeKeyColumnRefs != null && model.HasManyAtt.CompositeKeyColumnRefs.Length < 2)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) with a CompositeKey, " +
"there must be at least two CompositeKeyColumnRefs - which are the columns that represent the other end '{2}' " +
"on the association table - {0}.{1} ",
currentModel.Type.Name, model.Property.Name, otherend.Name));
}
if (model.HasManyAtt.RelationType == RelationType.IdBag && model.CollectionID == null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) using IDBag, you need " +
"to specify a CollectionIDAttribute giving us more details. " +
"{0}.{1} ",
currentModel.Type.Name, model.Property.Name));
}
if (model.HasManyAtt.RelationType == RelationType.Map && model.HasManyAtt.Index == null)
{
throw new ActiveRecordException(String.Format(
"A HasAndBelongsToMany with type Map requires that you specify an 'Index', use the Index property {0}.{1} ",
model.Property.DeclaringType.Name, model.Property.Name));
}
if (model.HasManyAtt.RelationType == RelationType.List && model.HasManyAtt.Index == null)
{
throw new ActiveRecordException(String.Format(
"A HasAndBelongsToMany with type List requires that you specify an 'Index', use the Index property {0}.{1} ",
model.Property.DeclaringType.Name, model.Property.Name));
}
base.VisitHasAndBelongsToMany(model);
}
/// <summary>
/// Visits the has and belongs to many.
/// </summary>
/// <param name="model">The model.</param>
public override void VisitHasAndBelongsToMany(HasAndBelongsToManyModel model)
{
HasAndBelongsToManyAttribute att = model.HasManyAtt;
Type mapType = GuessType(att.MapType, model.Property.PropertyType);
WriteCollection(att.Cascade, mapType, att.RelationType, model.Property.Name,
att.AccessString, att.Table, att.Schema, att.Lazy, att.Inverse, att.OrderBy,
att.Where, att.Sort, att.ColumnKey, att.CompositeKeyColumnKeys, att.Element, att.ElementType,
att.ColumnRef,
att.CompositeKeyColumnRefs, model.CollectionID, att.Index, att.IndexType, att.Cache, att.CacheRegion,
att.NotFoundBehaviour, att.Fetch, att.BatchSize, att.CollectionType);
}
private void ProcessProperties(Type type, ActiveRecordModel model)
{
// Check persistent properties of the base class as well
if (ShouldCheckBase(type))
{
ProcessProperties(type.BaseType, model);
}
PropertyInfo[] props = type.GetProperties(DefaultBindingFlags);
foreach (PropertyInfo prop in props)
{
bool isArProperty = false;
AnyModel anyModel;
HasManyToAnyModel hasManyToAnyModel;
if (extension != null)
{
extension.ProcessProperty(prop, model);
}
object[] valAtts = prop.GetCustomAttributes(typeof(AbstractValidationAttribute), true);
foreach (AbstractValidationAttribute valAtt in valAtts)
{
IValidator validator = valAtt.Build();
validator.Initialize(validatorRegistry, prop);
model.Validators.Add(validator);
}
foreach (object attribute in prop.GetCustomAttributes(false))
{
if (attribute is PrimaryKeyAttribute)
{
PrimaryKeyAttribute propAtt = attribute as PrimaryKeyAttribute;
isArProperty = true;
// Joined Subclasses must not have PrimaryKey
if (HasJoinedBase(type))
{
throw new ActiveRecordException("You can't specify a PrimaryKeyAttribute in a joined subclass. " +
"Check type " + model.Type.FullName);
}
if (prop.PropertyType.IsDefined(typeof(CompositeKeyAttribute), true))
{
object[] att = prop.PropertyType.GetCustomAttributes(typeof(CompositeKeyAttribute), true);
CompositeKeyAttribute cAtt = att[0] as CompositeKeyAttribute;
model.CompositeKey = new CompositeKeyModel(prop, cAtt);
}
else
{
if (!propAtt.IsOverride && model.PrimaryKey != null)
{
throw new ActiveRecordException("You can't specify more than one PrimaryKeyAttribute in a " +
"class. Check type " + model.Type.FullName);
}
model.PrimaryKey = new PrimaryKeyModel(prop, propAtt);
}
}
else if (attribute is CompositeKeyAttribute)
{
CompositeKeyAttribute propAtt = attribute as CompositeKeyAttribute;
isArProperty = true;
model.CompositeKey = new CompositeKeyModel(prop, propAtt);
}
else if (attribute is AnyAttribute)
{
AnyAttribute anyAtt = attribute as AnyAttribute;
isArProperty = true;
anyModel = new AnyModel(prop, anyAtt);
model.Anys.Add(anyModel);
CollectMetaValues(anyModel.MetaValues, prop);
}
else if (attribute is PropertyAttribute)
{
PropertyAttribute propAtt = attribute as PropertyAttribute;
isArProperty = true;
// If this property overrides a base class property remove the old one
if (propAtt.IsOverride)
{
for (int index = 0; index < model.Properties.Count; ++index)
{
PropertyModel oldModel = (PropertyModel)model.Properties[index];
if (oldModel.Property.Name == prop.Name)
{
model.Properties.RemoveAt(index);
break;
}
}
}
PropertyModel propModel = new PropertyModel(prop, propAtt);
model.Properties.Add(propModel);
model.PropertyDictionary[prop.Name] = propModel;
}
else if (attribute is NestedAttribute)
{
NestedAttribute propAtt = attribute as NestedAttribute;
isArProperty = true;
ActiveRecordModel nestedModel = new ActiveRecordModel(prop.PropertyType);
nestedModel.IsNestedType = true;
Type nestedType = propAtt.MapType ?? prop.PropertyType;
nestedModel.IsNestedCompositeType = model.IsNestedCompositeType;
ProcessProperties(nestedType, nestedModel);
ProcessFields(nestedType, nestedModel);
NestedModel nested = new NestedModel(prop, propAtt, nestedModel);
nestedModel.ParentNested = nested;
model.Components.Add(nested);
}
else if (attribute is NestedParentReferenceAttribute)
{
NestedParentReferenceAttribute nestedParentAtt = attribute as NestedParentReferenceAttribute;
isArProperty = true;
model.ComponentParent.Add(new NestedParentReferenceModel(prop, nestedParentAtt));
}
else if (attribute is JoinedKeyAttribute)
{
JoinedKeyAttribute propAtt = attribute as JoinedKeyAttribute;
isArProperty = true;
if (model.Key != null)
{
throw new ActiveRecordException("You can't specify more than one JoinedKeyAttribute. " +
"Check type " + model.Type.FullName);
}
model.Key = new KeyModel(prop, propAtt);
}
else if (attribute is VersionAttribute)
{
VersionAttribute propAtt = attribute as VersionAttribute;
isArProperty = true;
if (model.Version != null)
{
throw new ActiveRecordException("You can't specify more than one VersionAttribute. " +
"Check type " + model.Type.FullName);
}
model.Version = new VersionModel(prop, propAtt);
}
else if (attribute is TimestampAttribute)
{
TimestampAttribute propAtt = attribute as TimestampAttribute;
isArProperty = true;
if (model.Timestamp != null)
{
throw new ActiveRecordException("You can't specify more than one TimestampAttribute. " +
"Check type " + model.Type.FullName);
}
model.Timestamp = new TimestampModel(prop, propAtt);
}
// Relations
else if (attribute is OneToOneAttribute)
{
OneToOneAttribute propAtt = attribute as OneToOneAttribute;
isArProperty = true;
model.OneToOnes.Add(new OneToOneModel(prop, propAtt));
}
else if (attribute is BelongsToAttribute)
{
BelongsToAttribute propAtt = attribute as BelongsToAttribute;
isArProperty = true;
BelongsToModel btModel = new BelongsToModel(prop, propAtt);
model.BelongsTo.Add(btModel);
model.BelongsToDictionary[prop.Name] = btModel;
if (extension != null)
{
extension.ProcessBelongsTo(prop, btModel, model);
}
}
// The ordering is important here, HasManyToAny must comes before HasMany!
else if (attribute is HasManyToAnyAttribute)
{
HasManyToAnyAttribute propAtt = attribute as HasManyToAnyAttribute;
isArProperty = true;
hasManyToAnyModel = new HasManyToAnyModel(prop, propAtt);
model.HasManyToAny.Add(hasManyToAnyModel);
model.HasManyToAnyDictionary[prop.Name] = hasManyToAnyModel;
CollectMetaValues(hasManyToAnyModel.MetaValues, prop);
if (extension != null)
{
extension.ProcessHasManyToAny(prop, hasManyToAnyModel, model);
}
}
else if (attribute is HasManyAttribute)
{
HasManyAttribute propAtt = attribute as HasManyAttribute;
isArProperty = true;
HasManyModel hasManyModel = new HasManyModel(prop, propAtt, model);
if (propAtt.DependentObjects)
{
ActiveRecordModel dependentObjectModel = new ActiveRecordModel(propAtt.MapType);
dependentObjectModel.IsNestedType = true;
dependentObjectModel.IsNestedCompositeType = true;
ProcessProperties(propAtt.MapType, dependentObjectModel);
hasManyModel.DependentObjectModel = new DependentObjectModel(prop, propAtt, dependentObjectModel);
}
model.HasMany.Add(hasManyModel);
model.HasManyDictionary[prop.Name] = hasManyModel;
if (extension != null)
{
extension.ProcessHasMany(prop, hasManyModel, model);
}
}
else if (attribute is HasAndBelongsToManyAttribute)
{
HasAndBelongsToManyAttribute propAtt = attribute as HasAndBelongsToManyAttribute;
isArProperty = true;
HasAndBelongsToManyModel habtManyModel = new HasAndBelongsToManyModel(prop, propAtt);
model.HasAndBelongsToMany.Add(habtManyModel);
model.HasAndBelongsToManyDictionary[prop.Name] = habtManyModel;
if (extension != null)
{
extension.ProcessHasAndBelongsToMany(prop, habtManyModel, model);
}
}
else if (attribute is Any.MetaValueAttribute)
{
if (prop.GetCustomAttributes(typeof(HasManyToAnyAttribute), false).Length == 0 &&
prop.GetCustomAttributes(typeof(AnyAttribute), false).Length == 0
)
{
throw new ActiveRecordException(
"You can't specify an Any.MetaValue without specifying the Any or HasManyToAny attribute. " +
"Check type " + prop.DeclaringType.FullName);
}
}
else if (attribute is CompositeUserTypeAttribute)
{
CompositeUserTypeAttribute propAtt = attribute as CompositeUserTypeAttribute;
isArProperty = true;
model.CompositeUserType.Add(new CompositeUserTypeModel(prop, prop.PropertyType, propAtt));
}
if (attribute is CollectionIDAttribute)
{
CollectionIDAttribute propAtt = attribute as CollectionIDAttribute;
model.CollectionIDs.Add(new CollectionIDModel(prop, propAtt));
}
if (attribute is HiloAttribute)
{
HiloAttribute propAtt = attribute as HiloAttribute;
model.Hilos.Add(new HiloModel(prop, propAtt));
}
}
if (!isArProperty)
{
model.NotMappedProperties.Add(prop);
}
}
}
public virtual void VisitHasAndBelongsToMany(HasAndBelongsToManyModel model)
{
}
/// <summary>
/// Visits the has and belongs to many.
/// </summary>
/// <param name="model">The model.</param>
public virtual void VisitHasAndBelongsToMany(HasAndBelongsToManyModel model)
{
}
public String CreateControl(ActiveRecordModel model, String prefix,
HasAndBelongsToManyModel hasAndBelongsModel, object instance)
{
stringBuilder.Length = 0;
PropertyInfo prop = hasAndBelongsModel.Property;
prefix += "." + prop.Name;
ActiveRecordModel otherModel = ActiveRecordModel.GetModel(hasAndBelongsModel.HasManyAtt.MapType);
PrimaryKeyModel keyModel = ObtainPKProperty(otherModel);
if (otherModel == null || keyModel == null)
{
return "Model not found or PK not found";
}
object[] source = CommonOperationUtils.FindAll(otherModel.Type);
stringBuilder.Append(prop.Name + ": ");
stringBuilder.Append("<br/>\r\n");
IDictionary attrs = new HybridDictionary(true);
attrs["value"] = keyModel.Property.Name;
FormHelper.CheckboxList list = CreateCheckboxList(prefix, source, attrs);
foreach(object item in list)
{
stringBuilder.Append(list.Item());
stringBuilder.Append(item.ToString());
stringBuilder.Append("<br/>\r\n");
}
return stringBuilder.ToString();
}
public bool CanHandle(HasAndBelongsToManyModel model)
{
if (!model.HasManyAtt.Inverse)
{
return CheckModelAndKeyAreAccessible(model.HasManyAtt.MapType);
}
return false;
}
/// <summary>
/// Visits the has and belongs to many.
/// </summary>
/// <remarks>
/// Verify that a link table was specified
/// Verify that a key was specified and that it is valid
/// Verify that required information was specified
/// </remarks>
/// <param name="model">The model.</param>
public override void VisitHasAndBelongsToMany(HasAndBelongsToManyModel model)
{
if (model.HasManyAtt.MapType == null)
{
model.HasManyAtt.MapType = GuessType(null, model.Property.PropertyType);
}
model.HasManyAtt.RelationType = GuessRelation(model.Property, model.HasManyAtt.RelationType);
Type otherend = GuessType(model.HasManyAtt.MapType, model.Property.PropertyType);
if (model.HasManyAtt.Table == null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) we need that you " +
"specify the association table - {0}.{1} ",
currentModel.Type.Name, model.Property.Name));
}
if (model.HasManyAtt.ColumnKey == null && model.HasManyAtt.CompositeKeyColumnKeys == null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) we need that you " +
"specify the ColumnKey or CompositeKeyColumnKeys - which is the column(s) that represents the type {0} " +
"on the association table - {0}.{1} ",
currentModel.Type.Name, model.Property.Name));
}
if (model.HasManyAtt.ColumnKey != null && model.HasManyAtt.CompositeKeyColumnKeys != null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) there should only be " +
"a ColumnKey or an array of CompositeKeyColumnKeys, not both."));
}
if (model.HasManyAtt.CompositeKeyColumnKeys != null && model.HasManyAtt.CompositeKeyColumnKeys.Length < 2)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) with a CompositeKey, " +
"there must be at least two CompositeKeyColumnKeys - which are the columns that represent the type {0} " +
"on the association table - {0}.{1} ",
currentModel.Type.Name, model.Property.Name));
}
if (model.HasManyAtt.RelationType != RelationType.IdBag &&
model.HasManyAtt.ColumnRef == null && model.HasManyAtt.CompositeKeyColumnRefs == null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) we need that you " +
"specify the ColumnRef or CompositeKeyColumnRefs - which is the column(s) that represents the other end '{2}' " +
"on the association table - {0}.{1} ",
currentModel.Type.Name, model.Property.Name, otherend.Name));
}
if (model.HasManyAtt.ColumnRef != null && model.HasManyAtt.CompositeKeyColumnRefs != null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) there should only be " +
"a ColumnRef or an array of CompositeKeyColumnRefs, not both."));
}
if (model.HasManyAtt.CompositeKeyColumnRefs != null && model.HasManyAtt.CompositeKeyColumnRefs.Length < 2)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) with a CompositeKey, " +
"there must be at least two CompositeKeyColumnRefs - which are the columns that represent the other end '{2}' " +
"on the association table - {0}.{1} ",
currentModel.Type.Name, model.Property.Name, otherend.Name));
}
if (model.HasManyAtt.RelationType == RelationType.IdBag && model.CollectionID == null)
{
throw new ActiveRecordException(String.Format(
"For a many to many association (HasAndBelongsToMany) using IDBag, you need " +
"to specify a CollectionIDAttribute giving us more details. " +
"{0}.{1} ",
currentModel.Type.Name, model.Property.Name));
}
if (model.HasManyAtt.RelationType == RelationType.Map && model.HasManyAtt.Index == null)
{
throw new ActiveRecordException(String.Format(
"A HasAndBelongsToMany with type Map requires that you specify an 'Index', use the Index property {0}.{1} ",
model.Property.DeclaringType.Name, model.Property.Name));
}
if (model.HasManyAtt.RelationType == RelationType.List && model.HasManyAtt.Index == null)
{
throw new ActiveRecordException(String.Format(
"A HasAndBelongsToMany with type List requires that you specify an 'Index', use the Index property {0}.{1} ",
model.Property.DeclaringType.Name, model.Property.Name));
}
base.VisitHasAndBelongsToMany(model);
}
